<head>
  <title>测试test</title>
</head>
<body aria-label="Sciter Frame Body">
  <style type="text/css">
	#open_new{
		behavior:"button clickable"; 
	}
	button{
	appearance: none;
	background:#fff333;
	padding:10px;
	font-size:16px;
	}
  </style>
  
  <frame history src="preact-ui.html" content-style="" />
</body>
